Site access method enables to use support system site with a sense that the user accesses site which he or she uses daily when access is made via the accounting office site. The anode member is at least partially covered by a matrix comprising an ionically-conductive material. The processing unit may calculate a desired RPM value corresponding to the present temperature value by performing linear interpolation between the pair of consecutive operating points, and output the desired RPM value to a closed-loop fan controller configured to control a rotational speed of the fan according at least to the desired RPM value. A characteristic of this device lies in spatially combining the arrangements on a carrier and interconnecting them, using a communications bus. In case of a failed acquisition, performing a second acquisition of the modulated signal as a function of a second search frequency interval, narrower than the first frequency interval, and a second reception sensitivity, greater than the first sensitivity and depending on a power of a side lobe of the modulated signal. The disclosed systems and methods may be employed to provide separate single-independent communication paths having signal transport characteristics that meet standards required for single fiber single point-to-single point applications.